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1. How many right angles are there in a right triangle?

2. The two triangles formed when a triangular paper is folded in half match
exactly. Answer each question given below.

a. What types of triangles can you see?
A. Equilateral triangle B. Isosceles triangle C. Right triangle

b. What type of triangle is made when the paper is folded in half?
A. Equilateral triangle B. Isosceles triangle C. Right triangle
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